Chief operating officer Carsten Cramer has hinted that Borussia Dortmund do not welcome interest in Jadon Sancho.
After starring for the Bundesliga outfit this season, the 20-year-old has been tipped to return to England with either Manchester United or Chelsea.
However, despite the uncertainty over transfer fees in the future, Cramer has suggested that Dortmund want to retain the services of the England international for at least another campaign.
Speaking to BBC Sport, Cramer said: "We want to keep our players at for as long as possible. The less clubs interested in Jadon, the less we would complain."
Sancho has just over two years remaining on his contract, which effectively leaves Dortmund with a maximum of three transfer windows to resolve the player's future or cash in on his signature.
